2678633244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3329}}^1$

素因数の和:3480

約数の個数: 144

約数和(自身を含む): 8067870720

約数和(自身を除く): 5389237476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 103, 124, 126, 186, 206, 217, 252, 279, 309, 372, 412, 434, 558, 618, 651, 721, 868, 927, 1116, 1236, 1302, 1442, 1854, 1953, 2163, 2604, 2884, 3193, 3329, 3708, 3906, 4326, 6386, 6489, 6658, 7812, 8652, 9579, 9987, 12772, 12978, 13316, 19158, 19974, 22351, 23303, 25956, 28737, 29961, 38316, 39948, 44702, 46606, 57474, 59922, 67053, 69909, 89404, 93212, 103199, 114948, 119844, 134106, 139818, 201159, 206398, 209727, 268212, 279636, 309597, 342887, 402318, 412796, 419454, 619194, 685774, 722393, 804636, 838908, 928791, 1028661, 1238388, 1371548, 1444786, 1857582, 2057322, 2167179, 2400209, 2889572, 3085983, 3715164, 4114644, 4334358, 4800418, 6171966, 6501537, 7200627, 8668716, 9600836, 10629497, 12343932, 13003074, 14401254, 21258994, 21601881, 26006148, 28802508, 31888491, 42517988, 43203762, 63776982, 74406479, 86407524, 95665473, 127553964, 148812958, 191330946, 223219437, 297625916, 382661892, 446438874, 669658311, 892877748, 1339316622, 2678633244]

約数ペア:

[(1, 2678633244), (2, 1339316622), (3, 892877748), (4, 669658311), (6, 446438874), (7, 382661892), (9, 297625916), (12, 223219437), (14, 191330946), (18, 148812958), (21, 127553964), (28, 95665473), (31, 86407524), (36, 74406479), (42, 63776982), (62, 43203762), (63, 42517988), (84, 31888491), (93, 28802508), (103, 26006148), (124, 21601881), (126, 21258994), (186, 14401254), (206, 13003074), (217, 12343932), (252, 10629497), (279, 9600836), (309, 8668716), (372, 7200627), (412, 6501537), (434, 6171966), (558, 4800418), (618, 4334358), (651, 4114644), (721, 3715164), (868, 3085983), (927, 2889572), (1116, 2400209), (1236, 2167179), (1302, 2057322), (1442, 1857582), (1854, 1444786), (1953, 1371548), (2163, 1238388), (2604, 1028661), (2884, 928791), (3193, 838908), (3329, 804636), (3708, 722393), (3906, 685774), (4326, 619194), (6386, 419454), (6489, 412796), (6658, 402318), (7812, 342887), (8652, 309597), (9579, 279636), (9987, 268212), (12772, 209727), (12978, 206398), (13316, 201159), (19158, 139818), (19974, 134106), (22351, 119844), (23303, 114948), (25956, 103199), (28737, 93212), (29961, 89404), (38316, 69909), (39948, 67053), (44702, 59922), (46606, 57474)]